Cheap flights from Houston to Greenville (IAH-GSP)

Good to Know: Cheapest and Fastest IAH - GSP Flights

Useful information for finding best airline tickets from George Bush Intercontinental Houston to Greenville Spartanburg International on your next trip.

Cheapest Round Trip Flight

$636

Delta Airlines • 1 stop • 17h 36m

Dec 23 – Dec 27

The cheapest round trip flight from Houston to Greenville (IAH-GSP-IAH) is currently $636

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Fastest Flight

6h 53m

The fastest nonstop flight from Houston to Greenville (IAH-GSP) takes 6h 53m

Top Airlines Flying from Houston to Greenville

Delta Airlines

American Airlines

Latest Flight Deals from Houston (IAH) to Greenville (GSP)

Compare and book low fare round-trip air tickets from Houston to Greenville. Ideal for travelers with confirmed return itineraries.

Dec 23 - Dec 27, Economy

Houston → Greenville

17h 36m

7:00 AM - 6:56 PM • 1 stop

Houston → Greenville

13h 37m

6:15 AM - 1:32 PM • 1 stop

$636

Delta Airlines

Dec 23 - Dec 27, Economy

Houston → Greenville

6h 53m

6:46 PM - 11:59 PM • 1 stop

Houston → Greenville

10h 32m

8:00 AM - 1:32 PM • 1 stop

$644

Delta Airlines

Dec 23 - Dec 27, Economy

Houston → Greenville

13h 39m

2:40 PM - 11:59 PM • 1 stop

Houston → Greenville

13h 37m

6:15 AM - 1:32 PM • 1 stop

$662

Delta Airlines

Dec 23 - Dec 27, Economy

Houston → Greenville

9h 17m

2:40 PM - 9:37 PM • 1 stop

Houston → Greenville

8h 37m

7:41 PM - 11:58 PM • 1 stop

$734

Delta Airlines

Dec 23 - Dec 27, Economy

Houston → Greenville

9h 19m

11:57 AM - 6:56 PM • 1 stop

Houston → Greenville

10h 10m

4:07 PM - 9:17 PM • 1 stop

$856

Delta Airlines

Dec 23 - Dec 27, Economy

Houston → Greenville

7h 17m

9:45 AM - 3:22 PM • 1 stop

Houston → Greenville

10h 32m

8:00 AM - 1:32 PM • 1 stop

$856

Delta Airlines

Fly from Houston to Greenville with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Greenville? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Houston to Greenville Flights

What are the airports in Houston?

IAH

What’s the most popular airline flying from IAH to GSP?

The most popular airline flying from Houston to Greenville are

Can I fly from IAH to GSP non-stop?

Which airlines fly nonstop between Houston and Greenville?

The non-stop flights between Houston and Greenville are .

What’s the earliest departure time from IAH to GSP Airport?

The earliest flight leaves IAH at 7:00 am and lands in GSP - Greenville Spartanburg International

What are the airports in Greenville?

GSP

Can I make changes to my Houston to Greenville flight tickets or cancel them on FareLeaders.com?

No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.

Can I cancel my flight tickets from IAH to GSP?

Read the fare rules of the Houston to Greenville air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.

Which airline alliances offer flights from Houston and Greenville?

operate flights between Houston and Greenville

How long does a flight from Houston to Greenville take?

It takes approximately 2 hour to fly non-stop from IAH to GSP, which is 837.23 miles by air.

Which airlines provide the cheapest flights from Houston (IAH) to Greenville (GSP) ?

In the past couple of days, the cheapest tickets to GSP from IAH were found on DL : USD 856

Do I need a passport to fly between IAH and GSP?

What’s the latest departure time from IAH to GSP ?

The last flight leaves IAH at 6:46 pm

Houston (IAH) to Greenville (GSP): Airport Information

Origin Airport	George Bush Intercontinental Houston , Houston, US
Destination Airport	Greenville Spartanburg International , Greenville, US
Distance	837 miles